From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smtpa3.aruba.it (smtpa4.aruba.it [62.149.128.201]) by ozlabs.org (Postfix) with SMTP id 18E1667A62 for ; Sat, 3 Jun 2006 18:09:38 +1000 (EST) From: Antonio Di Bacco To: linuxppc-embedded@ozlabs.org Subject: m25pe80 dataflash: put 50 usec between WREN and PW instructions Date: Sat, 3 Jun 2006 10:10:43 +0200 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Message-Id: <200606031010.44121.antonio.dibacco@aruba.it> List-Id: Linux on Embedded PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , I'm using a m25pe80 8Mbit spi dataflash. The PW (Page write) instruction is preceded by a WREN instruction but be careful to insert a delay between WREN and PW otherwise some page couldn't be written. I hope could help someone. Bye, Antonio.